74P

⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2013-01-30 (JD 2456322.5)
Eccentricity (e)0.1478530140 ± 2.49e-08
Semi-major axis (a)4.1650671715 AU ± 2.89e-08
Inclination (i)6.65101255° ± 2.42e-06
Long. of Asc. Node (Ω)77.08375530° ± 2.24e-05
Arg. of Perihelion (ω)86.55881540° ± 2.54e-05
Mean Anomaly (M)148.78868485° ± 1.03e-05
Mean Motion (n)0.1159522717°/day ± 1.21e-09
Perihelion dist (q)3.54924944 AU ± 1.06e-07
Aphelion dist (Q)4.78088491 AU ± 1.09e-07
Orbital Period8.50027575 yr ± 8.84e-08
NGA Modelg(r)
A11.59588121e-07 ± 7.64e-09 AU/d²
A2-1.11946374e-07 ± 6.23e-10 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.633″
Uncertainty0
Orbit TypeMBA
MOID2.566532 AU
Observations Used6217
Oppositions51
Arc Total1967-2025
First Observation Used1976-01-08
Last Observation Used2025-12-28
Observations (6538)
Date Type RA Dec Mag Band Observatory
2016-11-01 14:50:17 C 07 30 58.55 +24 19 51.4 L T05
2016-11-01 15:13:55 C 07 30 58.86 +24 19 50.6 L T05
2016-11-02 00:47:43 C 07 31 04.90 +24 20 16.4 q I81
2016-11-02 00:53:52 C 07 31 04.93 +24 20 16.4 q I81
2016-11-02 00:57:57 C 07 31 04.95 +24 20 16.5 q I81
2016-11-02 09:53:15 C 07 31 10.27 +24 20 43.4 q H47
2016-11-02 10:23:45 C 07 31 10.53 +24 20 45.3 q H47
2016-11-03 04:02:16 V 07 31 20.62 +24 21 37.0 S 247
2016-11-03 04:02:16 v 1 354.3922 +30.2366 247
2016-11-03 04:16:33 V 07 31 20.75 +24 21 37.7 S 247
2016-11-03 04:16:33 v 1 354.3922 +30.2366 247
2016-11-03 04:30:49 V 07 31 20.89 +24 21 38.3 S 247
2016-11-03 04:30:49 v 1 354.3922 +30.2366 247
2016-11-03 09:17:54 C 07 31 23.53 +24 21 52.0 q H47
2016-11-03 09:43:17 C 07 31 23.76 +24 21 53.4 q H47
2016-11-03 10:20:57 C 07 31 24.06 +24 21 55.2 q H47
2016-11-04 00:33:31 C 07 31 31.58 +24 22 36.4 q I81
2016-11-04 00:37:36 C 07 31 31.63 +24 22 37.2 q I81
2016-11-04 00:43:45 C 07 31 31.70 +24 22 37.7 q I81
2016-11-05 00:27:29 C 07 31 43.45 +24 23 50.5 q Z80
2016-11-05 00:47:54 C 07 31 43.61 +24 23 51.9 q Z80
2016-11-05 03:23:29 C 07 31 44.69 +24 24 01.3 q K02
2016-11-05 03:33:03 C 07 31 44.73 +24 24 02.5 q K02
2016-11-05 03:45:33 C 07 31 44.78 +24 24 02.6 q 970
2016-11-05 03:50:49 C 07 31 44.90 +24 24 02.9 q 970
2016-11-05 10:22:46 C 07 31 47.82 +24 24 24.5 q H47
2016-11-05 10:33:57 C 07 31 47.90 +24 24 25.3 q H47
2016-11-05 10:44:54 C 07 31 47.95 +24 24 26.5 q H47
2016-11-05 10:59:17 C 07 31 48.08 +24 24 26.7 q H47
2016-11-05 13:47:47 C 07 31 49.55 +24 24 36.2 L T05
2016-11-05 14:10:14 C 07 31 49.60 +24 24 38.1 L T05
2016-11-05 14:32:14 C 07 31 49.75 +24 24 39.0 L T05
2016-11-05 14:54:32 C 07 31 49.81 +24 24 40.2 L T05
2016-11-06 03:06:59 C 07 31 55.11 +24 25 19.4 w J01
2016-11-06 03:37:53 C 07 31 55.30 +24 25 20.9 w J01
2016-11-06 03:48:10 C 07 31 55.38 +24 25 21.8 w J01
2016-11-07 03:45:56 C 07 32 04.69 +24 26 43.0 q A77
2016-11-07 04:26:28 C 07 32 04.97 +24 26 45.2 q A77
2016-11-07 05:33:40 C 07 32 05.59 +24 26 48.4 q J22
2016-11-07 05:43:54 C 07 32 05.60 +24 26 48.4 q J22
2016-11-07 11:42:25 C 07 32 07.55 +24 27 10.6 v U69
2016-11-07 11:46:28 C 07 32 07.57 +24 27 10.8 v U69
2016-11-13 12:21:19 C 07 32 37.50 +24 36 29.8 L T05
2016-11-13 12:41:04 C 07 32 37.64 +24 36 30.9 L T05
2016-11-13 13:05:39 C 07 32 37.67 +24 36 32.3 L T05
2016-11-13 13:28:53 C 07 32 37.71 +24 36 33.7 L T05
2016-11-15 03:44:29 C 07 32 38.41 +24 39 19.3 q 160
2016-11-15 03:47:57 C 07 32 38.40 +24 39 20.0 q 160
2016-11-15 03:51:27 C 07 32 38.34 +24 39 20.4 q 160
2016-11-21 00:42:41 C 07 32 15.55 +24 50 34.0 q I81